V7GoogDriveAPIController Class Reference

#import <V7GoogDriveAPIController.h>

Inheritance diagram for V7GoogDriveAPIController:

Collaboration diagram for V7GoogDriveAPIController:

Instance Methods
(instancetype)	- initWithDelegate:
(GTLRServiceTicket *)	- listRoot
(GTLRServiceTicket *)	- listJournalRoot:
(NSArray *)	- listJournalItemRoot:
(GTLRServiceTicket *)	- listJournaItemPartRoot:
(void)	- placeRecipe
(void)	- displayResultWithTicket:finishedWithObject:error: [implementation]
(void)	- createFolder:inFolder: [implementation]
(void)	- uploadFile [implementation]
(void)	- logFilesList: [implementation]

Detailed Description

Definition at line 32 of file V7GoogDriveAPIController.h.

Method Documentation

createFolder:inFolder:()

- (void) createFolder: (NSString *)  newFolderName inFolder: (NSObject *)  parent

implementation

Definition at line 177 of file V7GoogDriveAPIController.m.

                     :(NSString *) newFolderName inFolder:(NSObject *) parent
{
    [self createFolder:@"Baked Halibut" inFolder:nil];
    Z5GoogleLoginController *loginControl = [[[Z5DataController sharedInstance] remoteDataController] loginController];
    NSLog(@"Z5GoogleDriveController.createFolder: user: %@ new folder name: %@", [loginControl username], newFolderName);
    if (nil!=[loginControl username]) {
        // this branch executes, however Error: Code=401 "Login Required"
        GTLRDrive_File *metadata = [GTLRDrive_File object];
        metadata.name = newFolderName;
        metadata.mimeType = @"application/vnd.google-apps.folder";
        GTLRDriveQuery_FilesCreate *query =
                    [GTLRDriveQuery_FilesCreate queryWithObject:metadata
                        uploadParameters:nil];
        query.fields = @"id";
        [mDriveAPIDelegate.service executeQuery:query completionHandler:^(GTLRServiceTicket *ticket,
                                                             GTLRDrive_File *file,
                                                             NSError *error) {
            if (error == nil) {
                NSLog(@"Z5GoogleDriveController.createFolder: File ID %@", file.identifier);
            } else {
                NSLog(@"Z5GoogleDriveController.createFolder: An error occurred: %@", error);
            }
        }];
    } else {
        NSLog(@"Z5GoogleDriveController.createFolder: not logged in");
    }
}

displayResultWithTicket:finishedWithObject:error:()

- (void) displayResultWithTicket: (GTLRServiceTicket *)  ticket finishedWithObject: (GTLRDrive_FileList *)  result error: (NSError *)  error

implementation

Definition at line 129 of file V7GoogDriveAPIController.m.

                               :(GTLRServiceTicket *)ticket
             finishedWithObject:(GTLRDrive_FileList *)result
                          error:(NSError *)error {
    
    NSDictionary<NSString *,id> *extraTicketProps = [ticket ticketProperties];
    NSString *queryFetchKey = [extraTicketProps objectForKey:@"query-stage"];
    
    // NSLog(@"V7GoogDriveAPIController.displayResultWithTicket: queryFetchKey: %@", queryFetchKey);
    NSLog(@"V7GoogDriveAPIController.displayResultWithTicket: key: %@  count: %lu",
                queryFetchKey, [result.files count]);
    if (error == nil) {
        if ([queryFetchKey isEqualToString:@"chase-root"]) {
        // TODO: journalRootId: save for multiple access
            NSString *journalRootId;
            for (GTLRDrive_File *file in result.files) {
                journalRootId = file.identifier;
            }
            [self listJournalRoot:journalRootId];
        } else if ([queryFetchKey isEqualToString:@"chase-journal-root"]) {
            NSLog(@"V7GoogDriveAPIController.displayResultWithTicket: JournalRoot");
            // this is the original, only, use of .resultStage
            [mDriveAPIDelegate resultStage:qJournalRoot returnedFiles:result.files];
        } else if ([queryFetchKey isEqualToString:@"chase-journal-item-root"]) {
            NSLog(@"V7GoogDriveAPIController.displayResultWithTicket: JournalItemRoot");
            /* TODO: save result 'journalItemRoot' */
            [mDriveAPIDelegate resultStage:kOblateSpheroid returnedFiles:result.files];
       } else if ([queryFetchKey isEqualToString:@"chase-journal-item-part-root"]) {
            NSLog(@"V7GoogDriveAPIController.displayResultWithTicket: JournalItemPartRoot");
           [mDriveAPIDelegate resultStage:qJournalPartRoot returnedFiles:result.files];
        }
        [self logFilesList:result.files];
        [mDriveAPIDelegate ticketCompleted:ticket];
        
    } else {
        NSMutableString *errMessage = [[NSMutableString alloc] init];
        [errMessage appendFormat:@"Error getting presentation data: %@\n", error.localizedDescription];
        // [self showAlert:@"Error" message:message];
        NSLog(@"V7GoogDriveAPIController.displayResultWithTicket:: Error: %@", error.localizedDescription);
    }
    // END -- Log files list
}

initWithDelegate:()

- (instancetype) initWithDelegate:

(id <V7GoogDriveAPIProtocol>)

delegate

Definition at line 28 of file V7GoogDriveAPIController.m.

                                 :(id <V7GoogDriveAPIProtocol>)delegate
{
    self = [super init];
    if (self) {
        mDriveAPIDelegate = delegate;
    }
    return self;
}

listJournaItemPartRoot:()

- (GTLRServiceTicket *) listJournaItemPartRoot:

(NSString *)

journalItemPartRootId

Definition at line 105 of file V7GoogDriveAPIController.m.

                                             :(NSString *)journalItemPartRootId {
 
    NSLog(@"V7GoogDriveAPIController.listJournaItemPartRoot");
    Z5GoogleDriveController *driveController = [[[Z5DataController sharedInstance] remoteDataController] driveController];

    GTLRDriveQuery_FilesList *query = [GTLRDriveQuery_FilesList query];
    query.fields = @"nextPageToken, files(id, name)";
    query.pageSize = 100;
    query.q = [NSString stringWithFormat:@"'%@' in parents", journalItemPartRootId];
    
    NSMutableDictionary<NSString *,id> *extraTicketProps = [[NSMutableDictionary alloc] init];
    [extraTicketProps setObject:@"chase-journal-item-part-root" forKey:@"query-stage"];
    [query.executionParameters setTicketProperties:extraTicketProps];
    
    // NSLog(@"V7GoogDriveAPIController.listJournaItemPartRoot: authorizer: %@", driveController.service.authorizer);
    
    GTLRServiceTicket *queryTicket = [driveController.service executeQuery:query
                                                       delegate:self
                                              didFinishSelector:@selector(displayResultWithTicket:finishedWithObject:error:)];
    
    return queryTicket;
}

listJournalItemRoot:()

- (NSArray *) listJournalItemRoot:

(NSArray<GTLRDrive_File *> *)

itemFiles

this will list the title.text, ingredients.json, and instructions - three files when complete`

Definition at line 87 of file V7GoogDriveAPIController.m.

                                :(NSArray<GTLRDrive_File *> *)itemFiles
{
    NSLog(@"V7GoogDriveAPIController.listJournalItemRoot: input file count: %lu", (unsigned long)[itemFiles count]);
          
    NSMutableArray * ret = [[NSMutableArray alloc] init];
    for (GTLRDrive_File *file in itemFiles) {
        NSLog(@"V7GoogDriveAPIController.listJournalItemRoot: mimeType %@", file.mimeType);
        
        [ret addObject:[file name]];
        
        if ([file.mimeType isEqualToString:@"application/vnd.google-apps.folder"]) {
            [self listJournaItemPartRoot:file.identifier];
        } else {
            
        }
    }
    return ret;
}

listJournalRoot:()

- (GTLRServiceTicket *) listJournalRoot:

(NSString *)

journalRootId

Definition at line 60 of file V7GoogDriveAPIController.m.

                                      :(NSString *)journalRootId {
    
    NSLog(@"V7GoogDriveAPIController.listRoot");
    Z5GoogleDriveController *driveController = [[[Z5DataController sharedInstance] remoteDataController] driveController];
    
    GTLRDriveQuery_FilesList *query = [GTLRDriveQuery_FilesList query];
    query.fields = @"nextPageToken, files(id, name, mimeType)";
    query.pageSize = 100;
    query.q = [NSString stringWithFormat:@"'%@' in parents and mimeType = 'application/vnd.google-apps.folder'",
        journalRootId];
    
    NSMutableDictionary<NSString *,id> *extraTicketProps = [[NSMutableDictionary alloc] init];
    [extraTicketProps setObject:@"chase-journal-root" forKey:@"query-stage"];
    [query.executionParameters setTicketProperties:extraTicketProps];
    
    NSLog(@"V7GoogDriveAPIController.listRoot: authorizer: %@", driveController.service.authorizer);
    
    GTLRServiceTicket *queryTicket = [driveController.service
                                      executeQuery:query
                                      delegate:self
            didFinishSelector:@selector(displayResultWithTicket:finishedWithObject:error:)];
    
    return queryTicket;
}

listRoot()

- (GTLRServiceTicket *) listRoot

Definition at line 38 of file V7GoogDriveAPIController.m.

                                {

    Z5GoogleDriveController *driveController = [[[Z5DataController sharedInstance]
                         remoteDataController] driveController];
    GTLRDriveQuery_FilesList *query = [GTLRDriveQuery_FilesList query];
    query.fields = @"nextPageToken, files(id, name)";
    query.pageSize = 100;
    query.q = @"name = 'NutritionJournal'";
    
    NSMutableDictionary<NSString *,id> *extraTicketProps = [[NSMutableDictionary alloc] init];
    [extraTicketProps setObject:@"chase-root" forKey:@"query-stage"];
    [query.executionParameters setTicketProperties:extraTicketProps];
    
    NSLog(@"V7GoogDriveAPIController.listRoot: authorizer: %@", driveController.service.authorizer);
    
    GTLRServiceTicket *queryTicket = [driveController.service executeQuery:query
                                                       delegate:self
                                              didFinishSelector:@selector(displayResultWithTicket:finishedWithObject:error:)];
    
    return queryTicket;
}

logFilesList:()

- (void) logFilesList: (NSArray<GTLRDrive_File *> *)  fileArr

implementation

Definition at line 233 of file V7GoogDriveAPIController.m.

                     :(NSArray<GTLRDrive_File *> *)fileArr
{
    // Log files list
    NSMutableString *output = [[NSMutableString alloc] init];
    if (fileArr.count > 0) {
        [output appendString:@"Files:\n"];
        int count = 1;
        for (GTLRDrive_File *file in fileArr) {
            [output appendFormat:@"%@ (%@)\n", file.name, file.identifier];
            count++;
        }
    } else {
        [output appendString:@"No files found."];
    }
    NSLog(@"V7GoogleDriveViewController.logFilesList: %@", output);
    // END = Log files list
}

placeRecipe()

- (void) placeRecipe

Definition at line 173 of file V7GoogDriveAPIController.m.

{
    [self createFolder:@"Baked Halibut" inFolder:nil];
}

uploadFile()

- (void) uploadFile

implementation

Definition at line 205 of file V7GoogDriveAPIController.m.

{
    [self createFolder:@"Baked Halibut" inFolder:nil];
    NSData *fileData = [[NSFileManager defaultManager] contentsAtPath:@"files/photo.jpg"];
    NSString *folderId = @"0BwwA4oUTeiV1UVNwOHItT0xfa2M";
    
    GTLRDrive_File *metadata = [GTLRDrive_File object];
    metadata.name = @"photo.jpg";
    metadata.parents = [NSArray arrayWithObject:folderId];
    
    GTLRUploadParameters *uploadParameters = [GTLRUploadParameters uploadParametersWithData:fileData MIMEType:@"image/jpeg"];
    uploadParameters.shouldUploadWithSingleRequest = TRUE;
    GTLRDriveQuery_FilesCreate *query = [GTLRDriveQuery_FilesCreate queryWithObject:metadata
                                        uploadParameters:uploadParameters];
    query.fields = @"id";
    [mDriveAPIDelegate.service executeQuery:query completionHandler:^(GTLRServiceTicket *ticket,
                                                         GTLRDrive_File *file,
                                                         NSError *error) {
        if (error == nil) {
            NSLog(@"Z5GoogleDriveController.uploadFile: File ID %@", file.identifier);
        } else {
            NSLog(@"Z5GoogleDriveController.uploadFile: An error occurred: %@", error);
        }
    }];
}

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The documentation for this class was generated from the following files:

• TodaysMenu/core/remote/V7GoogDriveAPIController.h
• TodaysMenu/core/remote/V7GoogDriveAPIController.m